KCU20A40

20A Avg. 400 Volts FRED KCU20A40 INSTANTANEOUS FORWARD CURRENT (A) 100 50 20 10 5 2 1 0 FORWARD CURRENT VS. VOLTAGE KCU20A40 (per Arm) Tj=25°C Tj=150°C 0.5 1.0 1.5 2.0 2.5 INSTANTANEOUS FORWARD VOLTAGE (V) 3.0 AVERAGE FORWARD POWER DISSIPATION (W) 0° 180° θ CONDUCTION ANGLE 14 12 10 8 6 4 2 0 0 AVERAGE FORWARD POWER DISSIPATION KCU20A40 RECT 180° SINE WAVE 12345 AVERAGE FORWARD CURRENT (A) 6 0° 180° θ CONDUCTION ANGLE AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE 6 RECT 180° KCU20A40 5 SINE WAVE AVERAGE FORWARD CURRENT (A) 4 3 2 1 0 0 25 50 75 100 125 150 CASE TEMPERATURE ( °C) 140 120 100 80 60 40 20 0 0.02 SURGE CURRENT RATINGS f=50Hz,Harf Sine Wave,Non-Repetitive,No Load KCU20A40 0.02s I FSM 0.05 0.1 0.2 0.5 1 TIME (s) 2 SURGE FORWARD CURRENT (A) ...